Network Architecture and Performance Lab

Patents

Patents issued

• A.E. Leu and B.L. Mark, "Cellular Network Decision Mechanism," U.S. Patent No. 7, 218,933, dated May 15, 2007.
• A.E. Leu and B.L. Mark, "Cellular Network Handoff Modeling," U.S. Patent No. 7,181,221, dated Feb. 20, 2007.
• R. Fan, A.T. Ishii, B.L. Mark, G. Ramamurthy, and Q. Ren, "An Optimal Buffer Management Scheme with Dynamic Queue Length Thresholds for ATM Switches," U.S. Patent No. 6,424,622, dated July 23, 2002.
• R. Fan, B.L. Mark, and G. Ramamurthy, "Dynamic Rate Control Scheduler for ATM Networks," U.S. Patent No. 6,408,005, dated June 18, 2002.
• R. Fan, B.L. Mark, G. Ramamurthy, and A.T. Ishii, "Time-Based Scheduler Architecture and Method for ATM Networks," U.S. Patent No. 6,389,019, dated May 14, 2002.
• R. Fan, B.L. Mark, and G. Ramamurthy, "Large Capacity, Multiclass Core ATM Switch Architecture," U.S. Patent No. 6,324,165, dated Nov. 27, 2001.
• B.L. Mark and G. Ramamurthy, "Real-time Estimation and Dynamic Renegotiation of UPC Values for Arbitrary Traffic Sources in ATM Networks," U.S. Patent No. 6,304,551, dated Oct. 16, 2001.

Patent applications

• B.L. Mark, "Cognitive Channel Assignment for Wireless Networks," U.S. Patent Application No. 12/475,966. filed June 1, 2009. (Pending)

• B.L. Mark and A.O. Nasif, "Wireless Communications Using Frequency Agile Radio," U.S. Patent Application No. 12/402,191. filed March 11, 2009. (Pending)

• S. Singh, B.L. Mark, V. Suri, and Y. Choi, "Link Mobility Tracking and its Application to MANETS," U.S. Patent Application No. 11/321,071. filed March 23, 2006. (Pending)

• S. Singh, Y. Roh, J. (Jae-hoon) Kim, K. Kang, Y. Choi, J. (Jung-ho) Kim, and B.L. Mark, "Ad-Hoc Network for Routing in Consideration of Mobility and Routing Method Thereof," US Patent Application No. 11/332,482, filed January 17, 2006. (Pending)

• B.L. Mark and Z.R. Zaidi,"Mobility Tracking for Wireless Ad Hoc Networks," Provisional U.S. Application Number 60/461,431, filed April 10, 2004. (Pending)